Adjust the sliders to calculate the weekly war cost and surrender amount.
Rules
Defending corporation:
1–9 members are war immune. The calculator begins at 10 members.
10 members:
1,000,000,000 ISK base war cost per week.
10–20 members:
Cost decreases by 50,000,000 ISK per additional member,
reaching 500,000,000 ISK at 20.
20–500 members:
Cost decreases gradually to 0 ISK at 500 members.
Active wars:
1 war = 1.00×. The multiplier increases linearly to
2.00× at 10 wars. 10+ wars remain capped at 2.00×.
Weekly bill:
Defender base cost × active-war multiplier.
War duration:
Maximum 4 weeks. There is no automatic
extension beyond 4 weeks.
Automated surrender:
Available through the in-game system for the
entire time the war is active. The system processes the surrender.
Using surrender ends the war and starts a
4-week mandatory peace period.
War expiration:
If the war reaches the 4-week maximum, it ends automatically
and starts a 4-week mandatory peace period.
Direct CEO agreement:
CEOs may meet in a station to bypass the automated system menus.
If both CEOs agree in person, they may
end the war directly.
No peace period applies.